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Gwyddoniaeth Ysgol y Moelwyn
Cartref / Home
Blwyddyn 7
Blwyddyn 7 OH
Blwyddyn 8
Blwyddyn 9
Bioleg
Blwyddyn 10
Treuliad a'r System Dreulion / Digestion and the Digestive System
Celloedd a Symudiad ar draws cellbilenni / Cemovement across cell membranes
Resbiradaeth a'r System Resbiradol / Respiration and the Respiratory System
System Cylchrediad / Circulatory System
Planhigion a Ffotosynthesis / Plants and Photosynthesis
Ecosystemau, cylchredau ac effaith ar yr amgylchedd / Ecosystems, Cycles, a
Blwyddyn 11
Dosbarthiad a Bioamrywiaeth / Classification and Biodiversity
Cellraniad a Chelloedd Bonyn / Cell Division and Stem Cells
DNA ac Etifeddiad / DNA and Inheritance
Amrywiad ac Esblygiad / Variation and Evolution
Ymateb a Rheoli / Response and Regulation
Micro-organebau a Chlefydau / Micro-organisms and Diseases
Cemeg / Chemistry
Blwyddyn 9 / Year 9
Blwyddyn 10 / Year 10
Natur sylweddau / Nature of substances
Adeiledd atomig / atomic structure
Dwr / Water
Y Ddaear / The Earth
Cyfradd adwaith / Rates of reaction
Blwyddyn 11 / Year 11
Bondio ac adeiledd / Bonding and structure
Asid a basau / acids and bases
Echdynnu Metelau / extraction of metals
Egni mewn adwaith / Energy in reactions
Cemeg Organeg / Organic chemistry
Ffiseg / Physics
Blwyddyn 9
Blwyddyn 10 TGAU
3.1 Cylchedau Trydanol / Electrical Circuits
3.2 Cynhyrchu Trydan / Generating Electricity
3.3 Defnyddio Egni / Using Electricty
3.4 Trydan Domestig / Domestic Electricity
3.5 Priodweddau Tonnau / Features of waves
Papurau Arholiad Bl 10
Atebion - Sylfaenol 2019 Bl 10
Atebion - Sylfaenol 2018 Bl 10
Atebion - Sylfaenol 2017 Bl 10
Atebion - Uwch 2017 Bl 10
Atebion - Uwch 2018 Bl 10
Atebion - Uwch 2019 Bl 10
Answers - Higher 2019 Yr 10
Answers - Higher 2018 Yr 10
Answers - Higher 2017 Yr 10
Answers - Foundation 2017 Yr 10
Answers - Foundation 2018 Yr 10
Answers - Foundation 2019 Yr 10
Blwyddyn 11 TGAU
6.1 Pellter, buanedd a chyflymiad / Distance, speed and acceleration
6.2 Deddfau Newton / Newton's Laws
6.3 Gwaith ac Egni / Work and Energy
6.4 Sêr a Phlanedau / Stars and Planets
6.5 Mathau o Belydriad / Types of Radiation
6.6 Hanner Oes / Half-life
Papurau Arholiad Bl 11
Atebion - Uwch 2018 Bl 11
Answers - Higher 2018 Yr 11
Atebion - Sylfaenol 2018 Bl 11
Answers - Foundation 2018 Yr 11
Atebion - Uwch 2019 Bl 11
Answers - Higher 2019 Yr 11
Atebion - Sylfaenol 2019 Bl 11
Answers - Foundation 2019 Yr 11
Y Gornel Fathemateg
Gwyddoniaeth Ysgol y Moelwyn
Egni mewn adwaith
Energy in reactions
5.4 egni
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